on monday, joe biden begins his trip to asia. the u.s. now playing an active role in a territory dispute between china and japan. >>> and hearing will be held in the botched obama care rollout. >>> and on this day in 1885, a texas pharmacist served up the very first glass of dr. pepper. the inventer liked the way the place smelled. he tinkered with the recipe until he came up with a mixture for the soda fountain. it remains the oldest soft the drink still in mass production. that's how dr. pepper got its start. >>> now huckabee. >>> tonight on huckabee. >> everything's allowed to change their mind. >> charles krauthammer on politics and on what really matters. >> things i find interesting and important in life, chess, baseball, space. >> looking back at a small part of the universe that he created. >> the last plan to walk on the moon joins the governor. >>> the first thing that came out of my mouth was negative. >> how trips to the holy land